Dye mixture containing at least four diazo dyes having the same color with a diaminopyridine coupling component

ABSTRACT

Dye mixtures comprising at least 4 dyes of the same color having the formula ##STR1## where D is the radical of a diazo component of the aminoanthraquinone, aniline, aminothiophene, aminothiazole, aminoisothiazole, aminothiadiazole or aminobenzisothiazole series, 
     one of X1 and X2 is substituted or unsubstituted phenylamino while the other is a radical of the formula NH--L--O--R, where L is substited or unsubstituted C 2  -C 8  -alkylene, and 
     R is hydrogen, C 1  -C 4  or C 1  -C 3  -alkanoyl, 
     are useful for dyeing or printing textile materials.

This application is a 371 of PCT/EP94/02823 filed Aug. 25, 1994.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present invention relates to a dye mixture containing at least four azo dyes having the same color with a diaminopyridine coupling component.

2. Description of the Background

EP-A-548,715 and JP-A-32913/1999 disclose dye mixtures with similar blending patterns. However, these prior art dyes still have application defects. In particular, a pronounced temperature dependence of the exhaustion characteristics of the dyes is noted as well as an inadequate degree of exhaustion.

SUMMARY OF THE INVENTION

In accordance with the present invention, a dye mixture is provided which overcomes the disadvantages of the prior art dyes, which mixture contains at least four azo dyes having the same color with a diaminopyridine coupling component.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

The present invention provides a dye mixture containing at least four azo dyes having the same color with a diaminopyridine coupling component, each dye having the formula Ia and Ib.

DESCRIPTION

The present invention relates to novel dye mixtures comprising at least 4 dyes of the same color having the formulae Ia and Ib ##STR2## where D is the radical of a diazo component of the aminoanthraquinone, aniline, aminothiophene, aminothiazole, aminoisothiazole, aminothiadiazole or aminobenzisothiazole series,

L is C₂ -C₈ -alkylene, which may be interrupted by 1 or 2 oxygen atoms in ether function,

R¹ and R² are independently of each other hydrogen, C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy or halogen,

R³ is hydrogen, C₁ -C₄ -alkyl or C₁ -C₃ -alkanoyl, and

R⁴ is hydrogen or C₁ -C₄ -alkyl,

and to the use thereof for dyeing or printing textile materials.

EP-A-548 715 and JP-A-32913/1993 disclose dye mixtures with similar blending partners.

However, it has been found that the prior art dyes still have application defects. These are in particular a pronounced temperature dependence of the exhaustion characteristics of the dyes and an inadequate degree of exhaustion.

It is an object of the present invention to provide novel dye mixtures which shall be free of the abovementioned defects.

We have found that this object is achieved by the dye mixtures more particularly described at the beginning.

Any alkyl or alkylene appearing in the dye components of the abovementioned dye mixtures can be not only straight-chain but also branched.

In substituted alkyl appearing in the dye components the number of substituents is generally 1 or 2.

In substituted phenyl appearing in the dye components the number of substituents, unless otherwise stated, is generally from 1 to 3, preferably 1 or 2.

Preference is given to dye mixtures of the invention where

D is 1-anthraquinonyl or a radical of the formula ##STR3## where Z¹ is hydrogen, nitro, cyano, chlorine, bromine, C₁ -C₄ -alkoxycarbonyl, phenylsulfonyl, phenoxysulfonyl or C₁ -C₄ -dialkylsulfamyl,

Z² is hydrogen, nitro or unsubstituted or C₁ -C₄ -alkyl-, C₁ -C₄ -alkoxy-or chlorine-substituted phenylazo,

Z³ is hydrogen, cyano, chlorine, bromine, C₁ -C₄ -alkoxycarbonyl, phenylsulfonyl, phenoxysulfonyl or C₁ -C₄ -dialkylsulfamyl,

Z⁴ is cyano, formyl, C₁ -C₄ -alkoxycarbonyl, phenylcarbamoyl, unsubstituted or C₁ -C₄ -alkyl-substituted phenylazo or a radical of the formula ##STR4## where A is cyano or C₁ -C₄ -alkoxycarbonyl, Z⁵ is hydrogen, C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy, phenyl which may be methyl-, methoxy-, chlorine- or C₁ -C₄ -alkoxycarbonyl-substituted, chlorine, bromine, C₁ -C₄ -alkoxycarbonyl or Z⁴ and Z⁵ together are an unsubstituted or methoxy-, thiocyanato- or C₁ -C₄ -alkylsulfonyl-substituted benzo radical,

Z⁶ is cyano or C₁ -C₄ -alkoxycarbonyl,

Z⁷ C₁ -C₄ -alkyl which may be C₁ -C₄ -alkoxy- or phenoxy-substituted, phenyl which may be methyl-, methoxy- or chlorine-substituted, benzyl which may be methyl-, methoxy- or chlorine-substituted, thienyl or cyano,

Z⁸ is phenyl or cyano- or C₁ -C₄ -alkoxycarbonyl-substituted ethylthio,

Z⁹ is hydrogen, nitro or cyano, and

Z¹⁰ is hydrogen, chlorine, bromine, nitro or cyano.

When D is a radical of the formula IIa, preference is given to those dyes in which at least one of the radicals Z¹, Z² and Z³ is not hydrogen.

R¹, R², R³, R⁴, Z⁵ and Z⁷ are each for example methyl, ethyl, propyl, isopropyl, butyl, isobutyl or sec-butyl.

Z¹, Z³, Z⁴, Z⁶, Z⁸ and A as well as Z⁵ are each for example methoxycarbonyl, ethoxycarbonyl, propoxycarbonyl, isopropoxycarbonyl, butoxycarbonyl, isobutoxycarbonyl or sec-butoxycarbonyl.

Z¹ and Z³ may also be for example dimethylsulfamyl, diethylsulfamyl, dipropylsulfamyl, diisopropylsulfamyl or dibutylsulfamyl.

R³ may also be for example formyl, acetyl or propionyl.

R¹, R² and Z⁵ may each also be for example methoxy, ethoxy, propoxy, isopropoxy, butoxy, isobutoxy or sec-butoxy.

R¹ and R² may each also be for example fluorine, chlorine or bromine.

Z⁵ and Z⁷ may each also be for example phenyl, 2-, 3- or 4-methylphenyl, 2,4-dimethylphenyl, 2-, 3- or 4-methoxyphenyl, 2,4-dimethoxyphenyl, 2-, 3- or 4-chlorophenyl, 2,4-dichlorophenyl, 2-methyl-4-chlorophenyl, 2-methyl-4-methoxyphenyl.

Z⁷ may each also be for example benzyl, 2-, 3- or 4-methylbenzyl, 2-, 3- or 4-methoxybenzyl, 2-, 3- or 4-chlorobenzyl, methoxymethyl, ethoxymethyl, phenoxymethyl, 2-methoxyethyl, 2-ethoxyethyl or 2-phenoxyethyl.

Z⁴ may each also be for example phenylazo or 2-, 3- or 4-methylphenylazo.

Z⁸ is for example 2-cyanoethylthio, 2-methoxycarbonylethylthio or 2-ethoxycarbonylethylthio.

L is for example (CH₂)₂, (CH₂)₃, (CH₂)₄, (CH₂)₅, (CH₂)₆, (CH₂)₇, (CH₂)₈, CH(CH₃)CH₂, CH(CH₃)CH(CH)₃, (CH₂)₂ O(CH₂)₂, (CH₂)₂ O(CH₂)₃, (CH₂)₃ O(CH₂)₃, (CH₂)₃ O(CH₂)₄, (CH₂)₄ O(CH₂)₄, CH(CH₃)CH₂ OCH₂ CH(CH₃) or (CH₂)₂ O(CH₂)₂ O(CH₂)₂.

Preference is further given to dye mixtures of the invention comprising from 4 to 8 dyes of the formulae Ia and Ib which have the same color.

Preference is further given to dye mixtures of the invention which always contain dyes of the formulae Ia and Ib where R³ in both the formulae is at one and the same time hydrogen and C₁ -C₃ -alkanoyl.

Preference is further given to dye mixtures of the invention where R⁴ is methyl.

Particular preference is given to dye mixtures of the invention where D is 1-anthraquinonyl or a radical of the formula IIa, IIb, IIc or IId.

Particular preference is further given to dye mixtures of the invention where R³ is hydrogen, C₁ -C₄ -alkyl or C₁ -C₂ -alkanoyl and L is C₃ -C₈ -alkylene which is interrupted by 1 or 2 oxygen atoms in the ether function.

Very particular preference is given to dye mixtures of the invention wherein L is a radical of the formula (CH₂)₂, (CH₂)₃, (CH₂)₂ O(CH₂)₂, (CH₂)₂ O(CH₂)₃, (CH₂)₃ O(CH₂)₃, (CH₂)₃ O(CH₂)₄ or (CH₂)₃ O(CH₂)₂ O(CH₂)₂.

Very particular preference is further given to dye mixtures of the invention where R³ is hydrogen, C₁ -C₂ -alkyl or formyl.

Very particular preference is further given to dye mixtures of the invention where R³ is formyl or a mixture of formyl and acetyl in a molar ratio of from 1:9 to 9:1.

Preference is given to dye mixtures which, in each case based on the weight of the dyes, contain from 10 to 35% by weight, preferably from 15 to 30% by weight, of one or more dyes of the formula Ia and from 65 to 90% by weight, preferably from 70 to 85% by weight, of one or more dyes of the formula Ib.

When R³ is hydrogen and C₁ -C₃ -alkanoyl at one and the same time in both the formulae Ia and Ib, preference is given to those mixtures which, in each case based on the weight of the dyes, contain from 50 to 96% by weight, preferably from 75 to 85% by weight, of dyes of the formulae Ia and Ib wherein R³ is in each case C₁ -C₃ -alkanoyl and from 4 to 50% by weight, preferably from 15 to 25% by weight, of dyes of the formulae Ia and Ib wherein R³ is in each case hydrogen.

The novel dye mixtures are advantageously obtainable by dissolving a mixture of the coupling components of the formulae IIIa and IIIb ##STR5## where L, R¹ and R² are each as defined above and Y is in each case hydrogen or C₁ -C₄ -alkyl, preferably in each case hydrogen or in both the formulae simultaneously hydrogen and C₁ -C₄ -alkyl, in water-free or water-containing formic acid, acetic acid, propionic acid or mixtures thereof and treating this mixture with a diazonium salt derived from an amine of the formula IV

    D--NH.sub.2                                                (IV)

where D is as defined above.

As the coupling components are dissolved in the carboxylic acids mentioned, some of the free hydroxyl groups undergo esterification.

Depending on the sensitivity of the diazonium salt, either the solution of components IIIa and IIIb in said carboxylic acids can be introduced into the suspension of the diazonium salt solution in ice and water, in which case the coupling reaction can be speeded up with bases, e.g. sodium hydroxide solution or sodium acetate or formate, or alternatively the diazonium salt solution can be added to the cooled mixture of the coupling components, in which case a base has to be added to set a pH from about 0 to 2.

Preferably the coupling components are dissolved in formic acid, acetic acid or a mixture thereof.

Particularly preferably the coupling components are dissolved in formic acid, in particular in formic acid from 50 to 99% strength by weight.

The mixtures of coupling components IIIa and IIIb are generally compounds known per se. They can be obtained for example by the methods described in DE-A-4 142 192.

The novel dye mixtures are advantageously suitable for dyeing or printing textile materials. These are for example fibers or fabrics, in particular from polyesters, but also from cellulose esters or polyamides, or blend fabrics from polyesters and cellulose fibers or wool.

The dye mixtures of the invention have virtually temperature-independent exhaustion characteristics. They also dye to a high degree of exhaustion.

The Examples which follow illustrate the invention. The percentages of the compositions of the dye mixtures are by weight.

EXAMPLE 1

163 g of 2-amino-5-nitrobenzonitrile were diazotized with 305 g of nitrosylsulfuric acid in a conventional manner in a medium acidified with sulfuric acid. The reaction mixture was run into 2500 g of ice and excess nitrous acid was destroyed with amido-sulfuric acid. The resulting solution was run with stirring into a cooled mixture of 265.2 g of the coupling component of the formula ##STR6## 46.8 g of the coupling component of the formula ##STR7## and 700 ml of 85% strength by weight formic acid, the mixture having been stirred overnight beforehand. Then 200 ml of acetic acid were added in the cold. During the addition of the diazonium solution to the coupling components the temperature of the reaction mixture was maintained at <8° C. by addition of ice and the batch was also kept stirrable by addition of cold water. The batch was subsequently stirred at from 0° to 8° C. for 30 min, at which point the sodium hydroxide solution was added to set a pH of 1.5. The batch was heated to 80°-90° C. and the dye mixture was isolated to yield (after drying) 503 g of a dark red powder containing the four dyes in the stated proportions: ##STR8## 0.35 g portions of the dye mixture were applied to polyester fabric at 120° and 130° C. in the course of 60 min by the HT dyeing process. At 120° C. the exhaustion of the dye mixture was about 90% and at 130° C. was about 95%. The dyeings obtained had a bright bluish red hue.

EXAMPLE 2

188 g of a mixture of the compounds of the formulae ##STR9## (Mixing ratio 85:15) and 107.5 g of a mixture of the compounds of the formulae ##STR10## (Mixing ratio 85:15) were dissolved in 700 ml of 85% strength by weight formic acid and stirred for 12 h. The resulting mixture was then added to a diazonium salt solution of 2-amino-5-nitrobenzonitrile (1 mol), which had been prepared as described in Example 1, and coupling was carried out as described in Example 1. The result was a dye mixture containing the following components: ##STR11##

Polyester fabric was dyed in a bright bluish red hue.

EXAMPLE 3

312 g of the mixture of coupling components mentioned in Example 1 were heated in 800 ml glacial acetic acid and 10 g of toluenesulfonic acid at 115° C. for 8 h. The mixture was then cooled down and coupled as described in Example 1.

The isolated dye mixture comprised 520 g of a dark red powder containing the following components: ##STR12##

The dye mixture obtained goes very readily onto polyester fabric at 130° C. The dyeings obtained have a bright bluish red hue.

EXAMPLE 4

Example 1 was repeated to prepare the following dye mixture: ##STR13## 0.35 g of this mixture was applied at 120° and 130° C. to a polyester fabric by the HT process in the course of 60 min each time. The dyeings obtained were almost equal in color strength and had a red hue. The dyebaths were almost completely exhausted.

EXAMPLE 5

Example 1 was repeated to prepare the following dye mixture: ##STR14## 0.35 g of this mixture was applied at 120° and 130° C. to a polyester fabric by the HT process in the course of 60 min each time. The dyeings obtained were almost equal in color strength and had a bluish red hue. The dyebaths were almost completely exhausted.

The same method yields the below-tabulated dyes. They give similar dyeing results.

                                      TABLE 1                                      __________________________________________________________________________      ##STR15##                                                                     Ex.                                   Hue on                                   No.                                                                               D                    U             polyester                                __________________________________________________________________________      6                                                                                 ##STR16##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCHO C.sub.2                                  H.sub.4 OC.sub.2 H.sub.4 OH                                                               75% 25%                                                                           yellowish red                             7                                                                                 ##STR17##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCHO C.sub.3 H.sub.6 OH                                                   85% 12% 3%                                                                        yellowish red                             8                                                                                 ##STR18##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCH.sub.3                                                                 85% 15%                                                                           bordeaux                                  9                                                                                 ##STR19##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCHO C.sub.2                                  H.sub.4 OC.sub.2 H.sub.4 OH                                                               75% 25%                                                                           red                                      10                                                                                 ##STR20##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCH.sub.3                                                                 85% 15%                                                                           red                                      11                                                                                 ##STR21##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCH.sub.3                                                                 85% 15%                                                                           bordeaux                                 12                                                                                 ##STR22##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCOCH.sub.3                                   C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OH C.sub.2                                    H.sub.4 OCHO C.sub.2 H.sub.4 OH                                                           50% 20% 25%  5%                                                                   bordeaux                                 13                                                                                 ##STR23##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCHO C.sub.3 H.sub.6 OH                                                   80% 16%  4%                                                                       orange                                   14                                                                                 ##STR24##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCHO C.sub.3 H.sub.6 OH                                                   80% 16%  4%                                                                       yellowish red                            15                                                                                 ##STR25##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OCHO C.sub.3                                  H.sub.6 OC.sub.4 H.sub.8 OH                                                               45% 44% 11%                                                                       reddish blue                             16                                                                                 ##STR26##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OC.sub.2 H.sub.5                              .sub.3 H.sub.6 OCOCH.sub.3 C.sub.3 H.sub.6                                                70% 24% 6%                                                                        reddish blue                             17                                                                                 ##STR27##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCOCH.sub.3                                   C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OH C.sub.2                                    H.sub.4 OCOCH.sub.3 C.sub.2 H.sub.4 OH                                                    56% 14% 24%  6%                                                                   dull red                                 18                                                                                 ##STR28##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCOCH.sub.3                                   C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OH C.sub.2                                    H.sub.4 OCOCH.sub.3 C.sub.2 H.sub.4 OH                                                    52% 13% 28%  7%                                                                   bordeaux                                 19                                                                                 ##STR29##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCH.sub.3                                                                 70% 30%                                                                           bordeaux                                 20                                                                                 ##STR30##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCHO C.sub.2                                  H.sub.4 OC.sub.2 H.sub.4 OH C.sub.2 H.sub.4 OCHO                               C.sub.2 H.sub.4 OH                                                                        48% 12% 32%  8%                                                                   bordeaux                                 21                                                                                 ##STR31##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCHO C.sub.2                                  H.sub.4 OC.sub.2 H.sub.4 OH C.sub.2 H.sub.4 OCHO                               C.sub.2 H.sub.4 OH                                                                        48% 12% 32%  8%                                                                   bordeaux                                 22                                                                                 ##STR32##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCHO C.sub.2                                  H.sub.4 OC.sub.2 H.sub.4 OH C.sub.2 H.sub.4 OCHO                               C.sub.2 H.sub.4 OH                                                                        48% 12% 32%  8%                                                                   yellowish red                            23                                                                                 ##STR33##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                     C.sub.3 H.sub.6 OCHO C.sub.3 H.sub.6 OH                                                   60% 32%  8%                                                                       yellowish red                            24                                                                                 ##STR34##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OCOCH C.sub.2                                 H.sub.4 OC.sub.2 H.sub.4 OH C.sub.2 H.sub.4                                    OCOCH.sub.3 C.sub.2 H.sub.4 OH                                                            48% 12% 32%  8%                                                                   yellowish red                            __________________________________________________________________________

                                      TABLE 2                                      __________________________________________________________________________      ##STR35##                                                                     Ex.                          Hue                                               No.                                                                               U             K   W.sup.1                                                                           W.sup.2                                                                             on polyester                                      __________________________________________________________________________     25 C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OCH.sub.3                                                80%                                                                               H   H  H    red                                                  C.sub.3 H.sub.6 OCHO                                                                      16%                                                                 C.sub.3 H.sub.6 OH                                                                         4%                                                              26 (CH.sub.2).sub.3 O(CH.sub.2).sub.2 OCH.sub.3                                              80%                                                                               OCH.sub.3                                                                          H  H    bluish red                                           (CH.sub.2).sub.3 OCHO                                                                     16%                                                                 (CH.sub.2).sub.3 OH                                                                        4%                                                              27 (CH.sub.2).sub.3 O(CH.sub.2).sub.2 OCH.sub.3                                              80%                                                                               OCH.sub.3                                                                          H  OCH.sub.3                                                                           bluish red                                           (CH.sub.2).sub.3 OCHO                                                                     16%                                                                 (CH.sub.2).sub.3 OH                                                                        4%                                                              28 (CH.sub.2 CH.sub.2 O).sub.2 CHO                                                           64%                                                                               OCH.sub.3                                                                          H  H    red                                                  (CH.sub.2 CH.sub.2 O).sub.2 H                                                             16%                                                                 CH.sub.2 CH.sub.2 OCHO                                                                    16%                                                                 CH.sub.2 CH.sub.2 OH                                                                       4%                                                              29 (CH.sub.2 CH.sub.2 O).sub.2 COCH.sub.3                                                    64%                                                                               OCH.sub.3                                                                          H  H    bluish red                                           (CH.sub.2 CH.sub.2 O).sub.2 H                                                             16%                                                                 CH.sub.2 CH.sub.2 OCOCH.sub.3                                                             16%                                                                 CH.sub.2 CH.sub.2 OH                                                                       4%                                                              30 (CH.sub.2 CH.sub.2 O).sub.2 COCH.sub.3                                                    60%                                                                               H   H  Cl   red                                                  (CH.sub.2 CH.sub.2 O).sub.2 H                                                             15%                                                                 (CH.sub.2).sub.3 OCOCH.sub.3                                                              20%                                                                 (CH.sub.2).sub.3 OH                                                                        5%                                                              31 (CH.sub.2 CH.sub.2 O).sub.2 COCH.sub.3                                                    64%                                                                               H   H  SCN  red                                                  (CH.sub.2 CH.sub.2 O).sub.2 H                                                             16%                                                                 (CH.sub.2).sub.3 OCOCH.sub.3                                                              16%                                                                 (CH.sub.2).sub.3 OH                                                                        4%                                                              32 (CH.sub.2).sub.3 O(CH.sub.2).sub.2 OCH.sub.3                                              80%                                                                               H   Cl Cl   red                                                  (CH.sub.2).sub.3 OCOCH.sub.3                                                              16%                                                                 (CH.sub.2).sub.3 OH                                                                        4%                                                              33 (CH.sub.2).sub.3 O(CH.sub.2).sub.2 OCH.sub.3                                              80%                                                                               H   H  SO.sub.2 CH.sub.3                                                                   bluish red                                           (CH.sub.2).sub.3 OCOCH.sub.3                                                              16%                                                                 (CH.sub.2).sub.3 OH                                                                        4%                                                              34 (CH.sub.2 CH.sub.2 O).sub.2 CHO                                                           64%                                                                               H   H  H    red                                                  (CH.sub.2 CH.sub.2 O).sub.2 H                                                             16%                                                                 (CH.sub.2).sub.3 OCH.sub.3                                                                20%                                                              35 (CH.sub.2 CH.sub.2 O).sub.2 CHO                                                           64%                                                                               OCH.sub.3                                                                          H  H    bluish red                                           (CH.sub.2 CH.sub.2 O).sub.2 H                                                             16%                                                                 (CH.sub.2).sub.3 OCHO                                                                     16%                                                                 (CH.sub.2).sub.3 OH                                                                        4%                                                              __________________________________________________________________________

                                      TABLE 3                                      __________________________________________________________________________      ##STR36##                                                                      ##STR37##                                                                      ##STR38##                                                                     Ex.                                   Hue on                                   No.                                                                               D                    EOW       K   polyester                                __________________________________________________________________________     36                                                                                 ##STR39##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish blue                             37                                                                                 ##STR40##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   reddish blue                             38                                                                                 ##STR41##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish blue                             39                                                                                 ##STR42##           C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   H   reddish blue                             40                                                                                 ##STR43##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     41                                                                                 ##STR44##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     42                                                                                 ##STR45##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     43                                                                                 ##STR46##           C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   OCH.sub.3                                                                          navy                                     44                                                                                 ##STR47##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     45                                                                                 ##STR48##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     46                                                                                 ##STR49##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     47                                                                                 ##STR50##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     48                                                                                 ##STR51##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     49                                                                                 ##STR52##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     50                                                                                 ##STR53##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     51                                                                                 ##STR54##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     52                                                                                 ##STR55##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               53                                                                                 ##STR56##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bluish red                               54                                                                                 ##STR57##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               55                                                                                 ##STR58##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 56                                                                                 ##STR59##           C.sub.3 H.sub.6 OW.sup.1                                                                 H   bordeaux                                 57                                                                                 ##STR60##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bordeaux                                 58                                                                                 ##STR61##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 59                                                                                 ##STR62##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   60                                                                                 ##STR63##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   violet                                   61                                                                                 ##STR64##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   62                                                                                 ##STR65##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   63                                                                                 ##STR66##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   64                                                                                 ##STR67##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   65                                                                                 ##STR68##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   66                                                                                 ##STR69##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   67                                                                                 ##STR70##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   68                                                                                 ##STR71##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           69                                                                                 ##STR72##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      70                                                                                 ##STR73##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      71                                                                                 ##STR74##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      72                                                                                 ##STR75##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      73                                                                                 ##STR76##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   brownish red                             74                                                                                 ##STR77##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   brownish red                             75                                                                                 ##STR78##           C.sub.4 H.sub.8 OW.sup.1                                                                 H   brownish red                             76                                                                                 ##STR79##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   brownish red                             77                                                                                 ##STR80##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      78                                                                                 ##STR81##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      79                                                                                 ##STR82##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               80                                                                                 ##STR83##           C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               81                                                                                 ##STR84##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      82                                                                                 ##STR85##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      83                                                                                 ##STR86##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               84                                                                                 ##STR87##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           85                                                                                 ##STR88##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           86                                                                                 ##STR89##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      87                                                                                 ##STR90##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            88                                                                                 ##STR91##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           89                                                                                 ##STR92##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish yellow                           90                                                                                 ##STR93##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            91                                                                                 ##STR94##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            92                                                                                 ##STR95##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      93                                                                                 ##STR96##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      94                                                                                 ##STR97##           C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            95                                                                                 ##STR98##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            96                                                                                 ##STR99##           C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      97                                                                                 ##STR100##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      98                                                                                 ##STR101##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      99                                                                                 ##STR102##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      100                                                                                ##STR103##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      101                                                                                ##STR104##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      102                                                                                ##STR105##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            103                                                                                ##STR106##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            104                                                                                ##STR107##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 3, which contain the dyes A and B in weight ratios of 30:70 and 40:60.

                                      TABLE 4                                      __________________________________________________________________________      ##STR108##                                                                     ##STR109##                                                                     ##STR110##                                                                    Ex.                                   Hue on                                   No.                                                                               D                    EOW       K   polyester                                __________________________________________________________________________     105                                                                                ##STR111##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish blue                             106                                                                                ##STR112##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   reddish blue                             107                                                                                ##STR113##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish blue                             108                                                                                ##STR114##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   H   reddish blue                             109                                                                                ##STR115##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     110                                                                                ##STR116##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     111                                                                                ##STR117##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     112                                                                                ##STR118##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   OCH.sub.3                                                                          navy                                     113                                                                                ##STR119##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     114                                                                                ##STR120##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     115                                                                                ##STR121##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     116                                                                                ##STR122##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     117                                                                                ##STR123##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     118                                                                                ##STR124##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     119                                                                                ##STR125##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     120                                                                                ##STR126##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     121                                                                                ##STR127##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               122                                                                                ##STR128##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bluish red                               123                                                                                ##STR129##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               124                                                                                ##STR130##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 125                                                                                ##STR131##          C.sub.3 H.sub.6 OW.sup.1                                                                 H   bordeaux                                 126                                                                                ##STR132##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bordeaux                                 127                                                                                ##STR133##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 128                                                                                ##STR134##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   129                                                                                ##STR135##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   violet                                   130                                                                                ##STR136##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   131                                                                                ##STR137##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   132                                                                                ##STR138##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   133                                                                                ##STR139##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   134                                                                                ##STR140##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   135                                                                                ##STR141##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   136                                                                                ##STR142##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   137                                                                                ##STR143##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           138                                                                                ##STR144##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      139                                                                                ##STR145##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      140                                                                                ##STR146##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      141                                                                                ##STR147##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      142                                                                                ##STR148##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   brownish red                             143                                                                                ##STR149##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   brownish red                             144                                                                                ##STR150##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   brownish red                             145                                                                                ##STR151##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      146                                                                                ##STR152##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      147                                                                                ##STR153##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               148                                                                                ##STR154##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               149                                                                                ##STR155##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      150                                                                                ##STR156##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      151                                                                                ##STR157##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               152                                                                                ##STR158##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           153                                                                                ##STR159##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           154                                                                                ##STR160##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      155                                                                                ##STR161##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            156                                                                                ##STR162##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           157                                                                                ##STR163##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish yellow                           158                                                                                ##STR164##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            159                                                                                ##STR165##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            160                                                                                ##STR166##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      161                                                                                ##STR167##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      162                                                                                ##STR168##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            163                                                                                ##STR169##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            164                                                                                ##STR170##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      165                                                                                ##STR171##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      166                                                                                ##STR172##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      167                                                                                ##STR173##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      168                                                                                ##STR174##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      169                                                                                ##STR175##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      170                                                                                ##STR176##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            171                                                                                ##STR177##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            172                                                                                ##STR178##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 4, which contain the dyes A and B in weight ratios of 30:70 and 40:60.

                                      TABLE 5                                      __________________________________________________________________________      ##STR179##                                                                     ##STR180##                                                                     ##STR181##                                                                    Ex.                                   Hue on                                   No.                                                                               D                    EOW       K   polyester                                __________________________________________________________________________     173                                                                                ##STR182##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish blue                             174                                                                                ##STR183##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   reddish blue                             175                                                                                ##STR184##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish blue                             176                                                                                ##STR185##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   H   reddish blue                             177                                                                                ##STR186##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     178                                                                                ##STR187##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     179                                                                                ##STR188##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     180                                                                                ##STR189##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   OCH.sub.3                                                                          navy                                     181                                                                                ##STR190##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     182                                                                                ##STR191##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     183                                                                                ##STR192##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     184                                                                                ##STR193##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     185                                                                                ##STR194##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     186                                                                                ##STR195##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     187                                                                                ##STR196##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     188                                                                                ##STR197##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     189                                                                                ##STR198##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               190                                                                                ##STR199##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bluish red                               191                                                                                ##STR200##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               192                                                                                ##STR201##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 193                                                                                ##STR202##          C.sub.3 H.sub.6 OW.sup.1                                                                 H   bordeaux                                 194                                                                                ##STR203##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bordeaux                                 195                                                                                ##STR204##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 196                                                                                ##STR205##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   197                                                                                ##STR206##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   violet                                   198                                                                                ##STR207##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   199                                                                                ##STR208##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   200                                                                                ##STR209##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   201                                                                                ##STR210##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   202                                                                                ##STR211##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   203                                                                                ##STR212##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   204                                                                                ##STR213##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   205                                                                                ##STR214##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           206                                                                                ##STR215##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      207                                                                                ##STR216##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      208                                                                                ##STR217##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      209                                                                                ##STR218##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      210                                                                                ##STR219##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   brownish red                             211                                                                                ##STR220##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   brownish red                             212                                                                                ##STR221##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   brownish red                             213                                                                                ##STR222##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      214                                                                                ##STR223##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      215                                                                                ##STR224##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               216                                                                                ##STR225##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               217                                                                                ##STR226##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      218                                                                                ##STR227##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      219                                                                                ##STR228##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               220                                                                                ##STR229##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                E   reddish yellow                           221                                                                                ##STR230##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           222                                                                                ##STR231##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      223                                                                                ##STR232##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            224                                                                                ##STR233##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           225                                                                                ##STR234##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish yellow                           226                                                                                ##STR235##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            227                                                                                ##STR236##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            228                                                                                ##STR237##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      229                                                                                ##STR238##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      230                                                                                ##STR239##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            231                                                                                ##STR240##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            232                                                                                ##STR241##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      233                                                                                ##STR242##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      234                                                                                ##STR243##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      235                                                                                ##STR244##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      236                                                                                ##STR245##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      237                                                                                ##STR246##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      238                                                                                ##STR247##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            239                                                                                ##STR248##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            240                                                                                ##STR249##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 5, which contain the dyes A and B in weight ratios of 30:70 and 40:60.

                                      TABLE 6                                      __________________________________________________________________________      ##STR250##                                                                     ##STR251##                                                                     ##STR252##                                                                    Ex.                                   Hue on                                   No.                                                                               D                    EOW       K   polyester                                __________________________________________________________________________     241                                                                                ##STR253##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish blue                             242                                                                                ##STR254##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   reddish blue                             243                                                                                ##STR255##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish blue                             244                                                                                ##STR256##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   H   reddish blue                             245                                                                                ##STR257##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     246                                                                                ##STR258##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     247                                                                                ##STR259##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     248                                                                                ##STR260##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   OCH.sub.3                                                                          navy                                     249                                                                                ##STR261##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     250                                                                                ##STR262##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     251                                                                                ##STR263##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     252                                                                                ##STR264##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     253                                                                                ##STR265##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     254                                                                                ##STR266##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     255                                                                                ##STR267##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     256                                                                                ##STR268##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     257                                                                                ##STR269##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               258                                                                                ##STR270##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bluish red                               259                                                                                ##STR271##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               260                                                                                ##STR272##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 261                                                                                ##STR273##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bordeaux                                 262                                                                                ##STR274##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 263                                                                                ##STR275##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   264                                                                                ##STR276##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   violet                                   265                                                                                ##STR277##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   266                                                                                ##STR278##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   267                                                                                ##STR279##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   268                                                                                ##STR280##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   269                                                                                ##STR281##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   270                                                                                ##STR282##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   271                                                                                ##STR283##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   272                                                                                ##STR284##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           273                                                                                ##STR285##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      274                                                                                ##STR286##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      275                                                                                ##STR287##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      276                                                                                ##STR288##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      277                                                                                ##STR289##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   brownish red                             278                                                                                ##STR290##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   brownish red                             279                                                                                ##STR291##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   brownish red                             280                                                                                ##STR292##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      281                                                                                ##STR293##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      282                                                                                ##STR294##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               283                                                                                ##STR295##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               284                                                                                ##STR296##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      285                                                                                ##STR297##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      286                                                                                ##STR298##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               287                                                                                ##STR299##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           288                                                                                ##STR300##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           289                                                                                ##STR301##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      290                                                                                ##STR302##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            291                                                                                ##STR303##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           292                                                                                ##STR304##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish yellow                           293                                                                                ##STR305##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            294                                                                                ##STR306##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            295                                                                                ##STR307##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      296                                                                                ##STR308##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      297                                                                                ##STR309##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            298                                                                                ##STR310##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            299                                                                                ##STR311##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      300                                                                                ##STR312##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      301                                                                                ##STR313##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      302                                                                                ##STR314##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      303                                                                                ##STR315##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      304                                                                                ##STR316##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      305                                                                                ##STR317##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            306                                                                                ##STR318##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            307                                                                                ##STR319##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 6, which contain the dyes A and B in weight ratios of 30:70 and 40:60.

                                      TABLE 7                                      __________________________________________________________________________     Mixture of 30% of dye of the formula A                                          ##STR320##                                                                    and 70% of dye of the formula B                                                 ##STR321##                                                                    where                                                                           ##STR322##                                                                    Ex.                                   Hue on                                   No.                                                                               D                    EOW       K   polyester                                __________________________________________________________________________     308                                                                                ##STR323##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish blue                             309                                                                                ##STR324##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   reddish bue                              310                                                                                ##STR325##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish blue                             311                                                                                ##STR326##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   H   reddish blue                             312                                                                                ##STR327##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     313                                                                                ##STR328##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     314                                                                                ##STR329##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     315                                                                                ##STR330##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   OCH.sub.3                                                                          navy                                     316                                                                                ##STR331##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     317                                                                                ##STR332##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     318                                                                                ##STR333##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     319                                                                                ##STR334##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     320                                                                                ##STR335##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     321                                                                                ##STR336##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     322                                                                                ##STR337##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     323                                                                                ##STR338##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     324                                                                                ##STR339##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               325                                                                                ##STR340##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bluish red                               326                                                                                ##STR341##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               327                                                                                ##STR342##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 328                                                                                ##STR343##          C.sub.6 H.sub.6 OW.sup.1                                                                 H   bordeaux                                 329                                                                                ##STR344##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bordeaux                                 330                                                                                ##STR345##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 331                                                                                ##STR346##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   332                                                                                ##STR347##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   violet                                   333                                                                                ##STR348##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   334                                                                                ##STR349##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   335                                                                                ##STR350##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   336                                                                                ##STR351##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   337                                                                                ##STR352##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   338                                                                                ##STR353##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   339                                                                                ##STR354##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   340                                                                                ##STR355##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           341                                                                                ##STR356##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      342                                                                                ##STR357##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      343                                                                                ##STR358##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      346                                                                                ##STR359##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      347                                                                                ##STR360##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   brownish red                             348                                                                                ##STR361##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   brownish red                             349                                                                                ##STR362##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   brownish red                             350                                                                                ##STR363##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      351                                                                                ##STR364##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      352                                                                                ##STR365##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               353                                                                                ##STR366##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               354                                                                                ##STR367##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      355                                                                                ##STR368##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      356                                                                                ##STR369##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               357                                                                                ##STR370##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           358                                                                                ##STR371##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           359                                                                                ##STR372##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      360                                                                                ##STR373##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            361                                                                                ##STR374##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           362                                                                                ##STR375##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish yellow                           363                                                                                ##STR376##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            364                                                                                ##STR377##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            365                                                                                ##STR378##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      366                                                                                ##STR379##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      367                                                                                ##STR380##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            368                                                                                ##STR381##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            369                                                                                ##STR382##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      370                                                                                ##STR383##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      371                                                                                ##STR384##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      372                                                                                ##STR385##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      373                                                                                ##STR386##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      374                                                                                ##STR387##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      375                                                                                ##STR388##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            376                                                                                ##STR389##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            377                                                                                ##STR390##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 7, which contain the dyes A and B in weight ratios of 35:65 and 40:60.

                                      TABLE 8                                      __________________________________________________________________________     Mixture of 35% of dye of the formula A                                          ##STR391##                                                                    and 65% of dye of the formula B                                                 ##STR392##                                                                    where                                                                           ##STR393##                                                                    Ex.                                   Hue on                                   No.                                                                               D                    EOW       K   polyester                                __________________________________________________________________________     378                                                                                ##STR394##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           379                                                                                ##STR395##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish yellow                           380                                                                                ##STR396##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            381                                                                                ##STR397##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            382                                                                                ##STR398##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      383                                                                                ##STR399##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      384                                                                                ##STR400##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            385                                                                                ##STR401##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            386                                                                                ##STR402##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      387                                                                                ##STR403##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          red                                      388                                                                                ##STR404##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      389                                                                                ##STR405##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      390                                                                                ##STR406##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      391                                                                                ##STR407##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          red                                      392                                                                                ##STR408##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            393                                                                                ##STR409##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   yellowish red                            394                                                                                ##STR410##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      395                                                                                ##STR411##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      396                                                                                ##STR412##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      397                                                                                ##STR413##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      398                                                                                ##STR414##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   red                                      399                                                                                ##STR415##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   brownish red                             400                                                                                ##STR416##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   brownish red                             401                                                                                ##STR417##          C.sub.4 H.sub.8 OW.sup.1                                                                 H   brownish red                             402                                                                                ##STR418##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   brownish red                             403                                                                                ##STR419##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      404                                                                                ##STR420##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   red                                      405                                                                                ##STR421##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               406                                                                                ##STR422##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               407                                                                                ##STR423##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      408                                                                                ##STR424##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      409                                                                                ##STR425##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               410                                                                                ##STR426##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           411                                                                                ##STR427##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           412                                                                                ##STR428##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   red                                      413                                                                                ##STR429##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   yellowish red                            414                                                                                ##STR430##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bluish red                               415                                                                                ##STR431##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bluish red                               416                                                                                ##STR432##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   bluish red                               417                                                                                ##STR433##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 418                                                                                ##STR434##          C.sub.3 H.sub.6 OW.sup.3                                                                 H   bordeaux                                 419                                                                                ##STR435##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   bordeaux                                 420                                                                                ##STR436##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   bordeaux                                 421                                                                                ##STR437##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   422                                                                                ##STR438##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   violet                                   423                                                                                ##STR439##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   424                                                                                ##STR440##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   425                                                                                ##STR441##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   426                                                                                ##STR442##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   427                                                                                ##STR443##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   428                                                                                ##STR444##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   violet                                   429                                                                                ##STR445##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   violet                                   430                                                                                ##STR446##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish yellow                           431                                                                                ##STR447##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   reddish blue                             432                                                                                ##STR448##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                H   reddish blue                             433                                                                                ##STR449##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                H   reddish blue                             434                                                                                ##STR450##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   H   reddish blue                             435                                                                                ##STR451##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     436                                                                                ##STR452##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     437                                                                                ##STR453##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     438                                                                                ##STR454##          C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2                                     W.sup.2   OCH.sub.3                                                                          navy                                     439                                                                                ##STR455##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     440                                                                                ##STR456##          C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                OCH.sub.3                                                                          navy                                     441                                                                                ##STR457##          C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                OCH.sub.3                                                                          navy                                     442                                                                                ##STR458##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     443                                                                                ##STR459##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     444                                                                                ##STR460##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     445                                                                                ##STR461##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                H   blue                                     446                                                                                ##STR462##          C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                                OCH.sub.3                                                                          navy                                     __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 8, which contain the dyes A and B in weight ratios of 30:70, 40:60 and 45:55.

                                      TABLE 9                                      __________________________________________________________________________     Mixture of 40% of dye of the formula A                                          ##STR463##                                                                    and 60% of dye of the formula B                                                 ##STR464##                                                                    where                                                                           ##STR465##                                                                    Ex.                                      Hue on                                No.                                                                               D                  EOW         K.sup.1                                                                            K.sup.2                                                                           polyester                             __________________________________________________________________________     447                                                                                ##STR466##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  yellowish red                         448                                                                                ##STR467##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          yellowish red                         449                                                                                ##STR468##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  red                                   450                                                                                ##STR469##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          red                                   451                                                                                ##STR470##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          H  bluish red                            452                                                                                ##STR471##        C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                  H   H  red                                   453                                                                                ##STR472##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  red                                   454                                                                                ##STR473##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  red                                   455                                                                                ##STR474##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          red                                   456                                                                                ##STR475##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  yellowish red                         457                                                                                ##STR476##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            458                                                                                ##STR477##        C.sub.4 H.sub.8 OW.sup.1                                                                   H   H  red                                   459                                                                                ##STR478##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  brownish red                          460                                                                                ##STR479##        C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.3                                                  OCH.sub.3                                                                          H  navy                                  461                                                                                ##STR480##        C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OC.sub.2 H.sub.4                              OW.sup.2    OCH.sub.3                                                                          H  navy                                  462                                                                                ##STR481##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            462                                                                                ##STR482##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            463                                                                                ##STR483##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            464                                                                                ##STR484##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            465                                                                                ##STR485##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            466                                                                                ##STR486##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            467                                                                                ##STR487##        C.sub.4 H.sub.8 OW.sup.1                                                                   H   H  bluish red                            468                                                                                ##STR488##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  violet                                469                                                                                ##STR489##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          bordeaux                              470                                                                                ##STR490##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  violet                                471                                                                                ##STR491##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          violet                                472                                                                                ##STR492##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  bluish red                            473                                                                                ##STR493##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          bluish red                            474                                                                                ##STR494##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  red                                   475                                                                                ##STR495##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  red                                   476                                                                                ##STR496##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          red                                   477                                                                                ##STR497##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  reddish blue                          478                                                                                ##STR498##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          H  navy                                  479                                                                                ##STR499##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  reddish blue                          480                                                                                ##STR500##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          H  navy                                  481                                                                                ##STR501##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  blue                                  482                                                                                ##STR502##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          H  greenish navy                         483                                                                                ##STR503##        C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.2                                                  OCH.sub.3                                                                          H  navy                                  484                                                                                ##STR504##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   CH.sub.3                                                                          reddish blue                          485                                                                                ##STR505##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  blue                                  486                                                                                ##STR506##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   H  blue                                  __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 9, which contain the dyes A and B in a weight ratio of 30:70.

                                      TABLE 10                                     __________________________________________________________________________     Mixture of 60% of dye of the formula A                                          ##STR507##                                                                    and 40% of the dye of the formula B                                             ##STR508##                                                                    where:                                                                          ##STR509##                                                                    Ex.                                   Hue on                                   No.                                                                               D                  EOW         K   polyester                                __________________________________________________________________________     487                                                                                ##STR510##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   reddish blue                             488                                                                                ##STR511##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          navy                                     489                                                                                ##STR512##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   reddish blue                             490                                                                                ##STR513##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          navy                                     491                                                                                ##STR514##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   blue                                     492                                                                                ##STR515##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          greenish navy                            493                                                                                ##STR516##        C.sub.3 H.sub.6 O(C.sub.2 H.sub.4 O).sub.2 W.sup.2                                         OCH.sub.3                                                                          navy                                     494                                                                                ##STR517##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   blue                                     495                                                                                ##STR518##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   blue                                     496                                                                                ##STR519##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               497                                                                                ##STR520##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               498                                                                                ##STR521##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               499                                                                                ##STR522##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               500                                                                                ##STR523##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               501                                                                                ##STR524##        C.sub.4 H.sub.8 OW.sup.1                                                                   H   bluish red                               502                                                                                ##STR525##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   violet                                   503                                                                                ##STR526##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   violet                                   504                                                                                ##STR527##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   violet                                   505                                                                                ##STR528##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               506                                                                                ##STR529##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      507                                                                                ##STR530##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      508                                                                                ##STR531##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      509                                                                                ##STR532##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   yellowish red                            510                                                                                ##STR533##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      511                                                                                ##STR534##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  OCH.sub.3                                                                          bluish red                               512                                                                                ##STR535##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      513                                                                                ##STR536##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      514                                                                                ##STR537##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   red                                      515                                                                                ##STR538##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   yellowish red                            516                                                                                ##STR539##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   bluish red                               517                                                                                ##STR540##        C.sub.4 H.sub.8 OW.sup.1                                                                   H   red                                      518                                                                                ##STR541##        C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                                  H   brownish red                             519                                                                                ##STR542##        C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OW.sup.3                                                  OCH.sub.3                                                                          navy                                     520                                                                                ##STR543##        C.sub.3 H.sub.6 OC.sub.2 H.sub.4 OC.sub.2 H.sub.4                              OW.sup.2    OCH.sub.3                                                                          navy                                     __________________________________________________________________________

Similar results are obtained on using the mixtures listed in Table 10, which contain the dyes A and B in weight ratios of 70:30 and 65:35.

Similar results are also obtained with the following dye mixtures:

EXAMPLE 521

    __________________________________________________________________________      ##STR544##                            9.35%                                    ##STR545##                            7.65%                                    ##STR546##                            37.4%                                    ##STR547##                            30.6%                                    ##STR548##                            1.65%                                    ##STR549##                            1.35%                                    ##STR550##                            6.6%                                     ##STR551##                            5.4%                                    __________________________________________________________________________

Hue on polyester: red

EXAMPLE 522

    __________________________________________________________________________      ##STR552##                          7.5%                                       ##STR553##                         12.5%                                       ##STR554##                         30%                                         ##STR555##                         37.5%                                       ##STR556##                         10%                                         ##STR557##                          2.5%                                      __________________________________________________________________________

Hue on polyester: red

EXAMPLE 523

    __________________________________________________________________________      ##STR558##                             7.5%                                    ##STR559##                            12.5%                                    ##STR560##                            30%                                      ##STR561##                            37.5%                                    ##STR562##                            10%                                      ##STR563##                             2.5%                                   __________________________________________________________________________

a) K=H

Hue on polyester: navy

b) K=CH₃

Hue on polyester: navy

                                      TABLE 11                                     __________________________________________________________________________     Mixture of 30% of dye of the formula A                                          ##STR564##                                                                    and 70% of dye of the formula B                                                 ##STR565##                                                                    where                                                                          Q.sub.1 = C.sub.2 H.sub.4 OW.sup.1 80%                                                              Q.sub.2 = C.sub.2 H.sub.4 OW.sup.1 20%                    C.sub.6 H.sub.5 20%  C.sub.6 H.sub.5 80%                                       Q.sub.3 = EOW 80%    Q.sub.4 = EOW 20%                                         C.sub.6 H.sub.5 20%  C.sub.6 H.sub.5 80%                                       W = CHO 80%                                                                    H 20%                                                                          (W.sup.1) or CH.sub.3 (W.sup.2)                                                Ex.                           Hue on                                           No.                                                                               D              EOW      Q.sup.5                                                                           polyester                                        __________________________________________________________________________     524                                                                                ##STR566##    C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                               H  bluish red                                       525                                                                                ##STR567##    C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                               CH.sub.3                                                                          bluish red                                       526                                                                                ##STR568##    C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.1                                               CH.sub.3                                                                          bluish red                                       527                                                                                ##STR569##    C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OW.sup.2                                               CH.sub.3                                                                          bluish red                                       528                                                                                ##STR570##    C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                               CH.sub.3                                                                          bluish red                                       529                                                                                ##STR571##    C.sub.3 H.sub.6 OC.sub.4 H.sub.8 OW.sup.1                                               CH.sub.3                                                                          bluish red                                       __________________________________________________________________________

EXAMPLE 530

23.4 g of the compound of the formula ##STR572## and 7.8 g of the compound of the formula ##STR573## were stirred for 3 h in 100 g of glacial acetic acid and 0.5 g of sulfuric acid with evaporative cooling. Then acetic acid was distilled off under reduced pressure, and 75 ml of 85% strength by weight formic acid were added at about 50° C. The mixture was then cooled down, 0.8 g of 50% strength by weight sodium hydroxide solution was added, and the resulting solution was after addition of 0.3 g of an acidic dispersant used directly for coupling.

The reaction with conventionally diazotized diazo component (2.2 g) of formula ##STR574## at pH <2 produced a mixture of the following dyes, which dyes polyester fabric in a fast red shade: ##STR575## 

We claim:
 1. A dye mixture, comprising at least four dyes of the same color having the formulae Ia and Ib:wherein: D is a radical of a diazo component of aminoanthraquinone, aniline, aminothiophene, aminothiazole, aminoisothazole, aminothiodiazole or aminobenzoisothiazole; L is C₂ -C₈ -alkylene, which is uninterrupted or interrupted by 1 or 2 oxygen atoms in an ether group; R¹ and R² are independently of each other hydrogen, C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy or halogen; R³ is hydrogen, C₁ -C₄ -alkyl or C₁ -C₃ -alkanoyl; and R⁴ is hydrogen or C₁ -C₄ -alkyl.
 2. A dye mixture as claimed in claim 1 whereinD is 1-anthraquinonyl or a radical of the formula ##STR576## where Z¹ is hydrogen, nitro, cyano, chlorine, bromine, C₁ -C₄ -alkoxycarbonyl, phenylsulfonyl, phenoxysulfonyl or C₁ -C₄ -dialkylsulfamyl, Z² is hydrogen, nitro or unsubstituted or C₁ -C₄ -alkyl-, C₁ -C₄ -alkoxy- or chlorine-substituted phenylazo, Z³ is hydrogen, cyano, chlorine, bromine, C₁ -C₄ -alkoxycarbonyl, phenylsulfonyl, phenoxysulfonyl or C₁ -C₄ -dialkylsulfamyl, Z⁴ is cyano, formyl, C₁ -C₄ -alkoxycarbonyl, phenylcarbamoyl, unsubstituted or C₁ -C₄ -alkyl-substituted phenylazo or a radical of the formula ##STR577## where A is cyano or C₁ -C₄ -alkoxycarbonyl, Z⁵ is hydrogen, C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy, phenyl which may be methyl-, methoxy-, chlorine- or C₁ -C₄ -alkoxycarbonyl-substituted, chlorine, bromine, C₁ -C₄ -alkoxycarbonyl or Z⁴ and Z⁵ together are an unsubstituted or methoxy-, thiocyanato- or C₁ -C₄ -alkylsulfonyl-substituted benzo radical, Z⁶ is cyano or C₁ -C₄ -alkoxycarbonyl, Z⁷ C₁ -C₄ -alkyl which may be C₁ -C₄ -alkoxy- or phenoxy-substituted, phenyl which may be methyl-, methoxy- or chlorine-substituted, benzyl which may be methyl-, methoxy- or chlorine-substituted, thienyl or cyano, Z⁸ is phenyl or cyano- or C₁ -C₄ -alkoxycarbonyl-substituted ethylthio, Z⁹ is hydrogen, nitro or cyano, and Z¹⁰ is hydrogen, chlorine, bromine or cyano.
 3. A dye mixture as claimed in claim 1 comprising from 4 to 8 dyes of the same color which have the formulae Ia and Ib.
 4. A dye mixture as claimed in claim 1 wherein there are always present dyes of the formulae Ia and Ib where R³ in both the formulae is at one and the same time hydrogen and C₁ -C₃ -alkanoyl.
 5. A dye mixture as claimed in claim 1 wherein R⁴ is methyl.
 6. A dye mixture as claimed in claim 1 wherein R³ is hydrogen, C₁ -C₄ -alkyl or C₁ -C₂ -alkanoyl and L is C₃ -C₈ -alkylene which is interrupted by 1 or 2 oxygen atoms in ether function.
 7. A dye mixture as claimed in claim 1 wherein R³ is hydrogen, C₁ -C₂ -alkyl or formyl.
 8. Dye mixtures as claimed in claim 1 wherein R³ is formyl or a mixture of formyl and acetyl in a molar ratio of from 1:9 to 9:1.
 9. A dye mixtures as claimed in claim 2, wherein D is 1-anthraquinonyl or a radical of the formula IIa, IIb, IIc or IId.
 10. A process for preparing the dye mixtures of claim 1, which comprises dissolving a mixture of the coupling components of the formulae IIIa and IIIb ##STR578## where L, R¹ and R² are each as defined in claim 1 and Y is in each case hydrogen or C₁ -C₄ -alkyl, in water-free or water-containing formic acid, acetic acid, propionic acid or a mixture thereof and treating this mixture with a diazonium salt derived from an amine of the formula IV

    D--NH.sub.2                                                (IV)

where D is as defined in claim
 1. 11. A process for dyeing or printing textile materials, which comprises dyeing or printing textiles with the dye mixture of claim
 1. 12. The dye mixture as claimed in claim 1, wherein l is a (CH₂)₂, (CH₂)₃, (CH₂)₂ O(CH₂)₂, (CH₂)₂ O(CH₂)₃, (CH₂)₃ O(CH₂)₃, (CH₂)₃ O(CH₂)₄ or (CH₂)₃ O(CH₂)₂ O(CH₂)₂.
 13. The dye mixture as claimed in claim 1, which comprises from 10 to 35% by weight of one or more dyes of the formula Ia and from 65 to 90% by weight of one or more dyes of the formula Ib.
 14. The dye mixture as claimed in claim 13, which comprises from 15 to 30% by weight of one or more dyes of the formula Ia and from 70 to 85% by weight of one or more dyes of the formula Ib. 